CVE-2022-2492Known exploitationPublic exploitNetwork attack vector

Authenticated SQL injection via RollNo

Published Jul 20, 2022 · Updated Apr 15, 2025

SQL injection in SourceCodester Library Management System 1.0 allows remote authenticated users to alter database data via the /index.php RollNo parameter. The login handler incorporates RollNo into a SQL statement without adequate neutralization, allowing crafted input to change query logic and trigger time-based SQL behavior. Exploitation requires valid application credentials; the documented consequence is database confidentiality, integrity, and availability impact.

CVSS severity6.3
Medium
EPSS probability0.75%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in SourceCodester Library Management System 1.0 allows remote authenticated users to alter database data via the /index.php RollNo parameter. The login handler incorporates RollNo into a SQL statement without adequate neutralization, allowing crafted input to change query logic and trigger time-based SQL behavior. Exploitation requires valid application credentials; the documented consequence is database confidentiality, integrity, and availability impact.

The record

CVE
CVE-2022-2492
Published
Jul 20, 2022
Updated
Apr 15, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 20, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.3NISTCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationReported
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Reported exploitation

Technologies

Your stack

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Your stack

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